Windows XP SP2 not fully booting and no desktop icons!

Hi
I used SpySubtract which highlighted a coolwbsearch to delete, which it took care of, but when I rebooted my system shows only my desktop picture without any icons.
Going into Safe Mode gives a black screen.
I can access Windows Task Manager but most programs won't run. No applications are running, and of the 24 process, all show 00 in the CPU column except System Idle process which shows 99.
I'd be very grateful for your expert help.
Alanm

Use the new task within taskmanager and browse for spy subtract.Start it and restore everything out of quarantine or backup(hopefully it has one), reboot.
If you get your desktop back try CWshredder and Ewido.

Use the new task within taskmanager and browse for spy subtract.Start it and restore everything out of quarantine or backup(hopefully it has one), reboot.
If you get your desktop back try CWshredder and Ewido.